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FR2501662B1 - - Google Patents

Info

Publication number
FR2501662B1
FR2501662B1 FR8105030A FR8105030A FR2501662B1 FR 2501662 B1 FR2501662 B1 FR 2501662B1 FR 8105030 A FR8105030 A FR 8105030A FR 8105030 A FR8105030 A FR 8105030A FR 2501662 B1 FR2501662 B1 FR 2501662B1
Authority
FR
France
Prior art keywords
titanium dioxide
dioxide
irridium
lanthanides
rhodium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8105030A
Other languages
French (fr)
Other versions
FR2501662A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc Specialites Chimiques
Original Assignee
Rhone Poulenc Specialites Chimiques
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhone Poulenc Specialites Chimiques filed Critical Rhone Poulenc Specialites Chimiques
Priority to FR8105030A priority Critical patent/FR2501662A1/en
Priority to AT82400305T priority patent/ATE9678T1/en
Priority to DE8282400305T priority patent/DE3260860D1/en
Priority to EP82400305A priority patent/EP0060742B1/en
Priority to US06/353,243 priority patent/US4427576A/en
Priority to MX829962U priority patent/MX7720E/en
Priority to DK109682A priority patent/DK158140C/en
Priority to ES510371A priority patent/ES510371A0/en
Priority to JP57038242A priority patent/JPS58249A/en
Priority to CA000398264A priority patent/CA1167828A/en
Publication of FR2501662A1 publication Critical patent/FR2501662A1/en
Priority to ES524012A priority patent/ES8404286A1/en
Application granted granted Critical
Publication of FR2501662B1 publication Critical patent/FR2501662B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/053—Sulfates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8612—Hydrogen sulfide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/508—Preparation of sulfur dioxide by oxidation of sulfur compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The hydrogen sulfide, and/or organosulfur compounds, and/or elemental sulfur contained in gaseous effluents is/are catalytically oxidized to sulfur dioxide, employing an improved oxidation catalyst comprising (i) titanium dioxide, or admixture of titanium dioxide with zirconia or silica, (ii) an alkaline earth metal sulfate, and (iii) at least one of the elements copper, silver, zinc, cadmium, yttrium, lanthanides, vanadium, chromium, molybdenum, tungsten, manganese, iron, cobalt, rhodium, irridium, nickel, palladium, platinum, tin and bismuth.
FR8105030A 1981-03-13 1981-03-13 CATALYSTS AND PROCESS FOR OXIDATION OF HYDROGEN SULFIDE AND / OR ORGANIC COMPOUNDS OF SULFUR ANHYDRIDE SULFUR Granted FR2501662A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR8105030A FR2501662A1 (en) 1981-03-13 1981-03-13 CATALYSTS AND PROCESS FOR OXIDATION OF HYDROGEN SULFIDE AND / OR ORGANIC COMPOUNDS OF SULFUR ANHYDRIDE SULFUR
AT82400305T ATE9678T1 (en) 1981-03-13 1982-02-22 CATALYSTS AND PROCESSES FOR THE OXIDATION OF SULFUR SULFIDE AND/OR ORGANIC SULFUR COMPOUNDS TO SULFUR DIOXIDE.
DE8282400305T DE3260860D1 (en) 1981-03-13 1982-02-22 Catalyst and process for the oxidation of hydrogen sulfide and or organic sulfur compounds into sulfur dioxide
EP82400305A EP0060742B1 (en) 1981-03-13 1982-02-22 Catalyst and process for the oxidation of hydrogen sulfide and or organic sulfur compounds into sulfur dioxide
US06/353,243 US4427576A (en) 1981-03-13 1982-03-01 Catalyst for oxidation of hydrogen sulfide and/or organosulfur compounds to SO2 and process for preparing the catalyst
MX829962U MX7720E (en) 1981-03-13 1982-03-11 CATALYTIC COMPOSITION FOR OXIDATION OF SULFURATED HYDROGEN AND / OR OF ORGANIC SULFUR ANHYDRIDE SULFUR COMPOUNDS AND PROCEDURE FOR OBTAINING
DK109682A DK158140C (en) 1981-03-13 1982-03-12 CATALYST FOR THE OXIDIZATION OF HYDROGEN SULPHIDE AND / OR SULFUR ORGANIC COMPOUNDS AND ANY SULFUR TO SULFUR DIOXIDE, PROCEDURE FOR THE PREPARATION OF SUCH A CATALYST AND ITS USE
ES510371A ES510371A0 (en) 1981-03-13 1982-03-12 "PROCEDURE TO PREPARE A CATALYST FOR OXIDATION TO HYDROGEN SULFIDE SULFIDE ANHYDRIDE AND OR OR ORGANIC SULFUR COMPOUNDS, AND EVENTUALLY SULFUR".
JP57038242A JPS58249A (en) 1981-03-13 1982-03-12 Catalyst and method for oxidizing hydrogen sulfide and organic sulfur compound to sulfur dioxide
CA000398264A CA1167828A (en) 1981-03-13 1982-03-12 Catalysts and process for oxidizing hydrogen sulfide and/or organic sulfur-containing compounds to sulfur bioxide
ES524012A ES8404286A1 (en) 1981-03-13 1983-07-11 Catalyst and process for the oxidation of hydrogen sulfide and or organic sulfur compounds into sulfur dioxide.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8105030A FR2501662A1 (en) 1981-03-13 1981-03-13 CATALYSTS AND PROCESS FOR OXIDATION OF HYDROGEN SULFIDE AND / OR ORGANIC COMPOUNDS OF SULFUR ANHYDRIDE SULFUR

Publications (2)

Publication Number Publication Date
FR2501662A1 FR2501662A1 (en) 1982-09-17
FR2501662B1 true FR2501662B1 (en) 1984-10-26

Family

ID=9256196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8105030A Granted FR2501662A1 (en) 1981-03-13 1981-03-13 CATALYSTS AND PROCESS FOR OXIDATION OF HYDROGEN SULFIDE AND / OR ORGANIC COMPOUNDS OF SULFUR ANHYDRIDE SULFUR

Country Status (10)

Country Link
US (1) US4427576A (en)
EP (1) EP0060742B1 (en)
JP (1) JPS58249A (en)
AT (1) ATE9678T1 (en)
CA (1) CA1167828A (en)
DE (1) DE3260860D1 (en)
DK (1) DK158140C (en)
ES (2) ES510371A0 (en)
FR (1) FR2501662A1 (en)
MX (1) MX7720E (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6125304Y2 (en) * 1980-03-25 1986-07-30
DE3143400A1 (en) * 1981-11-02 1983-06-01 Mobil Oil Corp., 10017 New York, N.Y. METHOD FOR REDUCING THE SULFUR CONTENT IN GAS FLOWS WITH ELEMENTAL SULFUR
FR2518424B1 (en) * 1981-12-17 1988-03-11 Elf Aquitaine PROCESS FOR CATALYTIC DESULFURIZATION OF AN ACID GAS CONTAINING H2S, AND POSSIBLY A GLOBAL QUANTITY OF AT LEAST 3% BY VOLUME OF CS2 AND / OR COS
GB2152489B (en) * 1983-05-26 1986-10-08 Azerb I Nefti Khimii Im M Aziz Method for purifying gases from sulphurous compounds
SU1214583A1 (en) * 1983-05-26 1986-02-28 Азербайджанский Институт Нефти И Химии Им.М.Азизбекова Method of removing hydrogen sulphide from gas
GB8318098D0 (en) * 1983-07-04 1983-08-03 Shell Int Research Oxidation of hydrogen sulphide to elemental sulphur
GB8318099D0 (en) * 1983-07-04 1983-08-03 Shell Int Research Production of elemental sulphur
DE3332563A1 (en) * 1983-09-09 1985-03-28 Basf Ag, 6700 Ludwigshafen METHOD FOR DESULFURING H (ARROW DOWN) 2 (ARROW DOWN) GASES
JPS5983516A (en) * 1983-09-29 1984-05-15 松下電工株式会社 Mounting frame
US4918036A (en) * 1984-08-16 1990-04-17 W. R. Grace & Co.-Conn. Cracking catalyst/sulfur oxide gettering agent compositions
GB8525047D0 (en) * 1985-10-10 1985-11-13 Interox Chemicals Ltd Waste treatment
NL8600959A (en) * 1986-04-16 1987-11-16 Veg Gasinstituut Nv CATALYST FOR THE SELECTIVE OXYDATION OF SULFUR-CONTAINING COMPOUNDS, IN PARTICULAR SULFUR HYDROGENIC TO ELEMENTAL SULFUR; METHOD FOR PREPARING THE CATALYST AND METHOD FOR SELECTIVE OXIDIZATION OF SULFUR CONTAINERS, IN THE PARTICULAR SULFUR HYDROGENIC SODIUM SULFUR.
JPH01110010A (en) * 1987-10-23 1989-04-26 Matsushita Electric Works Ltd Plate frame for wiring accessories
CA1334962C (en) * 1988-04-14 1995-03-28 Tomohisa Ohata Catalyst for purifying exhaust gas and method for production thereof
US4994247A (en) * 1989-09-08 1991-02-19 Phillips Petroleum Company Preparation of catalyst for oxidation of carbon monoxide
FR2652280B1 (en) * 1989-09-22 1991-11-29 Air Liquide PROCESS FOR THE REMOVAL OF GASEOUS HYDRIDES ON A SOLID SUPPORT BASED ON METAL OXIDES.
FR2652759B1 (en) * 1989-10-09 1994-02-25 Rhone Poulenc Chimie CATALYSTS FOR THE TREATMENT OF GASEOUS EFFLUENTS AND PROCESS FOR THE TREATMENT OF SUCH EFFLUENTS.
DE4002437A1 (en) * 1990-01-27 1991-08-01 Man Technologie Gmbh Catalytic gas phase decomposition of organic halogen cpds.
US5242880A (en) * 1992-05-27 1993-09-07 Eastman Kodak Company Photoactive catalyst of barium phosphate or calcium phosphate supported on anatase titanium dioxide
US5891415A (en) * 1995-05-17 1999-04-06 Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya Process for selective oxidation of hydrogen sulfide to elemental sulfur
US5603913A (en) * 1995-05-17 1997-02-18 Azerbaidzhanskaya Gosudarstvennaya Neftianaya Academiya Catalysts and process for selective oxidation of hydrogen sulfide to elemental sulfur
US5653953A (en) * 1995-08-29 1997-08-05 National Science Council Process for recovering elemental sulfur by selective oxidation of hydrogen sulfide
CA2223458C (en) * 1996-04-11 2002-06-18 Ict Co., Ltd. Catalyst for purifying exhaust gas and a process for purifying exhaust gas
US5849256A (en) * 1996-04-26 1998-12-15 Engelhard Corporation Method for oxidizing carbon monoxide in a gas stream containing oxidizable sulphur compounds
EP1314473B1 (en) * 1997-06-30 2007-03-21 Dow Global Technologies Inc. Catalyst composition and process for the direct oxidation of propylene to propylene oxide
US6497855B1 (en) 2000-03-22 2002-12-24 Lehigh University Process for the production of hydrogen from hydrogen sulfide
FR2830466B1 (en) * 2001-10-09 2004-02-06 Axens USE OF A TI02-BASED COMPOSITION AS A CATALYST FOR REALIZING COS AND / OR HCN HYDROLYSIS IN A GASEOUS MIXTURE
AU2003222204A1 (en) * 2002-03-25 2003-10-13 Tda Research, Inc. Catalysts and process for oxidizing hydrogen sulfide to sulfur dioxide and sulfur
US7060233B1 (en) * 2002-03-25 2006-06-13 Tda Research, Inc. Process for the simultaneous removal of sulfur and mercury
DE10232868A1 (en) * 2002-07-19 2004-02-05 Oxeno Olefinchemie Gmbh Fine-pore catalyst and process for the hydrogenation of aromatic compounds
US8110283B2 (en) * 2007-09-28 2012-02-07 General Electric Company Article and associated method
US8007573B2 (en) * 2007-09-28 2011-08-30 General Electric Company Filter and associated method
CN102389789B (en) * 2011-10-25 2013-04-24 太原理工大学 Catalyst for degrading COD (chemical oxygen demand) and sulfides in desulfurization waste liquid vapor as well as preparation method and application thereof
CN102503031B (en) * 2011-11-08 2013-03-27 太原理工大学 Treatment technique of coking desulfurization liquid waste
CN105992633B (en) * 2013-12-02 2018-11-09 托普索公司 Wrap the catalysis oxidation of hydrogen sulfide containing gas
EP2878367A1 (en) * 2013-12-02 2015-06-03 Haldor Topsøe A/S Catalyst for the oxidation of sulfur compounds
CN105236647B (en) * 2015-09-25 2017-05-10 太原理工大学 A process for pyrolyzing wet oxidative desulfurization mixed waste liquid in partial oxidation environment
CN115041178B (en) * 2021-03-08 2023-05-09 上海睿筑环境科技有限公司 Titanium-coated tin-cobalt core-shell catalyst capable of stably catalyzing and purifying sulfur-containing volatile organic pollutants and preparation method thereof
PL441352A1 (en) * 2022-06-02 2023-12-04 Politechnika Łódzka Method of thermocatalytic oxidation and desulfurization of organic compounds containing sulfur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE28758C (en) * C. F. claus in London Innovation in the process for the production of sulfur, respectively. sulphurous acid from hydrogen sulphide
US1900751A (en) * 1928-02-27 1933-03-07 Ig Farbenindustrie Ag Purification of gases
GB769996A (en) * 1951-04-12 1957-03-13 Gas Council Improvements in or relating to the oxidation of hydrogen sulphide to sulphur dioxide
US4092404A (en) * 1975-08-18 1978-05-30 Union Oil Company Of California Catalytic incineration of hydrogen sulfide from gas streams

Also Published As

Publication number Publication date
DK158140C (en) 1990-08-27
DK109682A (en) 1982-09-14
ES8400719A1 (en) 1983-11-01
JPS6123019B2 (en) 1986-06-04
ES524012A0 (en) 1984-04-16
EP0060742A1 (en) 1982-09-22
ATE9678T1 (en) 1984-10-15
DE3260860D1 (en) 1984-11-08
EP0060742B1 (en) 1984-10-03
DK158140B (en) 1990-04-02
ES8404286A1 (en) 1984-04-16
ES510371A0 (en) 1983-11-01
JPS58249A (en) 1983-01-05
US4427576A (en) 1984-01-24
MX7720E (en) 1990-11-06
FR2501662A1 (en) 1982-09-17
CA1167828A (en) 1984-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse